ON TIMEBOARD

AVL → PHL on time

Asheville (Asheville, NC) to Philadelphia (Philadelphia, PA). Every scheduled flight, September 2025 to August 2026.

On time
82%
arrived < 15 min late
Cancelled
2.6%
615 flights
Typical arrival
−13 min
median vs schedule
When late
+90 min
average delay
Flights / day
2
1 airline

82% of flights from Asheville to Philadelphia arrived on time over the past 12 months. That is better than the typical U.S. route. The 10 a.m. departures ran on time 86% of the time; the 7 p.m. ones 72%. 10% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for AVL → PHL: when a flight was late, it was under 45 minutes late 40% of the time. About 1 in 14 flights landed an hour or more late, and 1 in 68 three hours or more; 2.6% were cancelled outright.

Share of all 615 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
American Airlines61582%2.6%−13 min7.2%+90 minPiedmont Airlines 92%, PSA Airlines 8%

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at AVL). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%5 a.m. departures: too few flights (33 flights)5a6 a.m. departures: too few flights (35 flights)6a7 a.m. departures: too few flights (4 flights)7a8 a.m. departures: too few flights (51 flights)8a9 a.m. departures: too few flights (18 flights)9a10 a.m. departures: 86% on time (177 flights)8610a11 a.m. departures: too few flights (29 flights)11anoon departures: too few flights (2 flights)12p1 p.m. departures: too few flights (48 flights)1p2 p.m. departures: too few flights2p3 p.m. departures: too few flights (42 flights)3p4 p.m. departures: too few flights (16 flights)4p5 p.m. departures: too few flights5p6 p.m. departures: too few flights (54 flights)6p7 p.m. departures: 72% on time (106 flights)727p
AVL → PHL, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

Last flight of the day

On AVL → PHL, each airline's last flight of the day was cancelled 5.5% of the time, against 1.0% for its earlier flights (5.3× as often). It arrived 3+ hours late 1.0% of the time (earlier flights: 1.4%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
American Airlines7:01 p.m.5.5%1.0%1.0%first flight 6:00 a.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

If you need to be in PHL tonight, book an earlier flight so there's a backup if it's cancelled.

By month

Each calendar month pooled over 2023–2026. Best: April (90%). Worst: July (65%).

40%70%100%Jan: too few flights (11 flights)JanFeb: too few flights (32 flights)FebMar: too few flights (62 flights)MarApr: 90% on time (111 flights)90AprMay: 74% on time (149 flights)74MayJun: 66% on time (201 flights)66JunJul: 65% on time (214 flights)65JulAug: 76% on time (231 flights)76AugSep: 74% on time (198 flights)74SepOct: 90% on time (207 flights)90OctNov: too few flights (91 flights)NovDec: too few flights (66 flights)Dec

By day of week

DayFlightsOn timeCancelled
Monday90——
Tuesday89——
Wednesday87——
Thursday90——
Friday87——
Saturday83——
Sunday89——

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Late inbound plane 67%Air traffic & airport (NAS) 18%Airline (crew, maintenance, ops) 12%Severe weather 3%

Cancellations: weather 13 · air traffic/airport 2 · airline 1

Month by month

Not enough months with data to draw a trend.

Worst days in the past year

DateFlightsOn timeCancelled
Aug 8, 202630%0
Jun 14, 202630%2
Aug 7, 2026333%0
Jul 21, 2026333%2
Aug 23, 2026333%0

Nearby airport alternatives

Other ways to make the same trip, using airports within 60 miles of Asheville or Philadelphia. None has been clearly more reliable than AVL → PHL.

RouteFlightsOn timeCancelled
AVL → PHL (this route)61582%2.6%
GSP → PHL Greenville-Spartanburg to Philadelphia1,09583%2.5%

Questions

How often are flights from AVL to PHL on time?

82% of 615 scheduled flights from Asheville, NC to Philadelphia, PA arrived within 15 minutes of schedule between September 2025 and August 2026. 2.6% were cancelled.

What is the best time of day to fly AVL to PHL?

Flights scheduled to leave at 10 a.m. were the most reliable (86% on time). The 7 p.m. departures were the least (72%).

What month has the most delays from AVL to PHL?

July (65% on time). The best month is April (90%), over 2023–2026.

Is the last flight of the day from AVL to PHL more likely to be cancelled?

Yes. Each airline's last AVL–PHL flight of the day was cancelled 5.5% of the time over the past year, against 1.0% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.